from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.common.keys import Keys
import time

driver = webdriver.Edge()
driver.maximize_window()
driver.get('https://www.jiuxian.com/')

dy = driver.find_element(By.ID,'wd')
dy.send_keys('123')
print(dy.size)
time.sleep(10)